#BackToTop {
	float: left;
	display:none;
    color: #eee;
    margin: 0 5px;
    padding: 3px;
    text-decoration: none;
    border: 1px solid #9d4d06;
    font: bold 14px Arial, Helvetica;
    font-family:"΢���ź�";
	position:fixed;
    top: 180px;
	right:10px;
    z-index: 10000000000000;

	/*********************/
	/** CSS3 properties **/
	/*********************/
	/** Background gradient **/
	background-color:orange;

	
	/** box Radius **/
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
    border-radius: 5px;
    text-shadow: 0 -1px 0 rgba(0,0,0,.8);
	

}

#BackToTop span
{
    width: 32px;
    height: 32px;
    display: block;
    padding: 4px 15px;
    cursor: pointer;
    background: url("../img/5Hn+GADlv7+MlRtT9wAAAABJRU5ErkJggg==.png")no-repeat center 0;
    background-size:100% 100%;

}
